[1]
[CITE[Associating Resources with Namespaces]] <http://www.w3.org/2001/tag/doc/nsDocuments/>
([[名無しさん]])

[2]
[CITE[XML Resource Directory Description Language (RDDL)]] <http://www.rddl.org/>
([[名無しさん]])


[3]
[CITE[Namespaces and RDDL]] ([TIME[2002-01-09 01:59:23 +09:00]] 版) <http://www.w3.org/People/cmsmcq/2001/nsrddl.html>

* 例

[4] [CITE[RDF Site Summary (RSS) 1.0]] ([TIME[2008-09-18 00:10:30 +09:00]] 版) <http://web.resource.org/rss/1.0/>

[5] >>4 は [CODE(MIME)@en[[[text/html]]]] ですが、 [[RDDL]] が埋め込まれています。